Another decent performance from Brawn. No doubt Barrichello would have been faster had he not made a slight mistake on his hot lap and carrying less fuel due to his grid penalty. Unless the weather throws a spanner in the works for them, you've got to expect Button to win.
Red Bull looked solid this weekend. It's a pity about Vettel's (unfair) penalty, for the whole of the team would have been on for a good weekend. Webber is still on for some solid points - until more bad strikes him.

Ferrari's completely underestimated the opposition and how quickly the times came down, although it was not unreasonable to think that given what we'd seen over the weekend. They aren't putting themselves in a very good position. The car seems fast, but it not quite fast enough, so they need to be picking up points whenever they can; by the time they pick up the pace, they could be more or less out of things.
McLaren are more or less where you would expect them to be. Still, it's not the end of the world. If it rains or something down those lines, some good points are on the cards (until the FIA take them away again in the not too distant future).

Ayrton Senna: WDC 1988,
1989, 1990, 1991
McLaren: WCC 1974, 1984, 1985, 1988, 1989, 1990, 1991, 1998,
1999, 2007McLaren: WDC 1974, 1976, 1984, 1985, 1986, 1988, 1989, 1990, 1991, 1998, 1999, 2008